sensorless
美 
英
例句
The sensorless speed detection method given out in this paper can also be used to detect speed of other types of brush motors.
给出的基于非平稳信号处理技术的转速检测方法，经适当改变，同样适用于其它有刷电机。
Finally, a test result of controlling multi-sensorless BLDCM in aeromodelling is specified.
最后还给出了系统控制多种航模用电机的测试结果。
Nowadays, the speed sensorless vector control system of induction motor is one of the hot topics in the field of electric drive system.
无速度传感器异步电机矢量控制系统是目前电气传动系统中研究热点之一。
Speed sensorless vector control system control performance depends largely on the speed regulator and current regulator PI parameters.
无速度传感器矢量制约系统的制约的性能很大程度上取决于速度调节器和电流调节器的PI参数。
This thesis proposes a sensorless drive system for a permanent magnet synchronous motor.
本文旨在探讨无转轴侦测元件永磁同步电动机驱动系统。
Simulation proved that the sensorless detecting method can detect rotating speed of rotor exactly in both high speed and low speed.
通过仿真实验证明了电机运行在高速和低速时此方法都能快速、准确地检测出转子的转速。
These microprocessor-based, sensorless vector drives provide adjustable speed control for three-phase motors.
此类基于微处理器的无速度传感器矢量驱动器为三相电动机提供可控速度。
Using the estimated speed as feedback signal, we have accomplished the sensorless control of a DC motor.
同时利用观测器之估测转速当成回授讯号，达到无测速计直流马达的速度控制。
And finally, the compound control method is considered to be the development trend of full speed sensorless control technology.
最后指出复合控制方法是实现全速范围无传感器控制技术的发展趋势。
Reedy have announced the release of their all-new sensorless Micro Brushless System comprising of motors and ESC.
芦苇已经宣布释放其所有新的微型传感器组成的无刷系统电机和ESC。
The whole paper mainly does some research on the sensorless vector control of induction machine from three aspects.
论文从三个方面对感应电机的无速度传感器矢量控制系统进行了深入的研究。
The direct torque control technology based on speed sensorless had become the current researching hotspot of AC drive.
因此，基于无速度传感器的直接转矩控制技术成为目前交流传动的研究热点。
An adaptive sliding-mode observer for sensorless vector control of surface permanent magnet(synchronous) motor(SPMSM) is presented.
提出了一种表面式永磁同步电机无传感器矢量控制自适应滑模观测器。
During the recent years, DTC technology based on speed sensorless develops quickly and become a new researching view.
近年来基于直接转矩的无速度传感器技术发展迅速，成为了研究的热点。
This paper presents a novel sensorless control method for brushless DC (BLDC) motor for magnetically suspended flywheel (MSFW).
给出了一种有效的磁悬浮飞轮（MSFW）用无刷直流电动机无位置传感器控制方法。
Work world-wide has now produced a number of viable schemes for sensorless operation.
现在全世界有工作的可行方案产生无位置传感器操作。
Sensorless vector control with autotuning provides 200 percent starting torque and advanced low-speed torque control.
带有自动调谐的无速度传感器矢量控制技术提供200%的启动力矩和高级低速力矩控制。
The emphasis of this paper is the commutation control of sensorless BLDC motor, which is used to drive Photovoltaic Pumps.
本文所研究的重点是无位置传感器直流无刷电机的换向控制，电机驱动的对象为光伏水泵系统。
This paper presents a new sensorless vector control method for induction motor (IM) drive at very low speeds.
本文提出了一种新型极低速异步电机无速度传感器矢量控制方法。
Animproved sensing back-EMF method of sensorless BLDC motor was proposed by analyzing typical back-EMF zero-crossing detecting method.
通过分析典型的无位置传感器无刷直流电机反电势过零检测的原理，提出一种反电势过零检测的改进方法。
Sensorless tension control was proved by a experiment that it can be used in AC drives.
本文将无张力传感器张力控制应用于交流传动中，实验结果证明是可行的。
This paper applies the Kalman filter in the sensorless control of PMSM based on the introduction of it.
本文在系统介绍卡尔曼滤波器的基础上，将其引入到永磁同步电机无速度传感器状态观测中。
A sensorless vector control method for permanent magnet synchronous motor(PMSM) drive at very low speed was presented.
介绍了一种极低速段永磁同步电机无速度传感器矢量控制方法。
The thesis studies the development of sensorless switched reluctance motor drive systems and its application in washing machines.
本论文旨在研制无转轴侦测元件之开关式磁阻电动机驱动系统，并实际应用在洗衣机。
At last, this paper compared speed sensorless vector control of AC motors with speed sensorless PCH control of AC motors.
最后，将交流电机的无速度传感器矢量控制与PCH控制方法进行比较。
Experimental results show that the proposed method can implement sensorless control based on DSP.
实验结果表明，该方法能够基于DSP实现无传感器控制。
A new direct torque and flux control based on space-vector modulation(DTC-SVM) for induction motor sensorless drives is introduced.
介绍了一种新的对于无速度感应电动机基于空间矢量（SVM）模型的直接力矩和磁链控制，它能降低稳态时力矩、磁链和速度的波动。
Experimental results based on TMS320C24X verifies the correctness of sensorless algorithm and current detecting.
最后，采用TMS320C24X验证了检测和控制方法的正确性。
A sensorless control method based on PWM carrier frequency component was researched in this paper.
该文研究了一种基于逆变器PWM载波频率成份法的永磁同步电机无位置传感器控制策略。
This paper presents the design of detecting zero-crossing circuit of BKMF in the sensorless BLDCM of tooth drill.
设计医疗牙钻用无位置传感器无刷直流电动机反电势过零点检测的硬件电路。
At last, the method of position sensorless control in wide speed range for BLDCM based on BP neural network is confirmed by simulation.
最后，论文对基于BP网络的无刷直流电机宽转速范围无位置传感器控制方案进行了仿真，论证了该方法的可行性。
This paper presents a sensorless control method of brushless DC motor based on microcontroller XC164CM.
介绍一种用XC164CM专用单片机驱动无传感器无刷直流电动机的新方法。
This thesis is concerned with the development of the sensorless switched reluctance machine drive system.
本文旨在研制无转轴侦测元件之开关式磁阻电动机驱动系统。
Simulation Study of the Sensorless Direct Torque Control System for Electric Vehicle
无速度传感器电动汽车直接转矩控制系统的仿真研究
Sensorless Control of Interior Permanent Magnet Synchronous Motor by Estimation of an Extended Electromotive Force
基于扩展反电势估算的内插式永磁同步电动机无传感器控制
Study of a Novel Method of State-Estimation and Compensation for Sensorless PMSM Drive System
新型无位置传感器永磁同步电动机状态估计及其误差补偿方法研究
Study of Stability in Low Speed Regenerating Mode of Sensorless Vector Control of Induction Motor
异步电机无速度传感器矢量控制低速发电不稳定问题研究
Study of Rotor's Position Detection Method for Sensorless Brushless DC Electromotor
无位置传感器直流无刷电机转子位置检测新方法的研究
Research of a Speed Estimator for Sensorless Vector Control of Induction Machines
感应电机无速度传感器矢量控制的速度估算器研究
Implementation of a Sensorless Speed Controlled Brushless DC
直流无刷电动机的无传感器控制
